306875307

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{4217}}^1$

素因数の和:4538

約数の個数: 16

約数和(自身を含む): 414646272

約数和(自身を除く): 107770965

約数列:

[1, 3, 127, 191, 381, 573, 4217, 12651, 24257, 72771, 535559, 805447, 1606677, 2416341, 102291769, 306875307]

約数ペア:

[(1, 306875307), (3, 102291769), (127, 2416341), (191, 1606677), (381, 805447), (573, 535559), (4217, 72771), (12651, 24257)]